/*
 * Custom Ace Editor for iPLAss.
 *
 * Notice!
 * css style class [.ace_autocomplete]'s z-index is change.
 * original value = 200000, custom value = 2147483647
 * (because smartclient dialog's z-index is auto caluculate and too large)
 *
 */
define('mtp/ace', ['require', 'exports', 'module', 'ace/snippets', 'ace/ext/language_tools'], function(require, exports, module) {
});

define('ace/snippets', ['require', 'exports', 'module' , 'ace/lib/lang', 'ace/range', 'ace/keyboard/hash_handler', 'ace/tokenizer', 'ace/lib/dom'], function(require, exports, module) {

	var lang = require("./lib/lang")
	var Range = require("./range").Range
	var HashHandler = require("./keyboard/hash_handler").HashHandler;
	var Tokenizer = require("./tokenizer").Tokenizer;
	var comparePoints = Range.comparePoints;

	var SnippetManager = function() {
	    this.snippetMap = {};
	    this.snippetNameMap = {};
	};

	(function() {
	    this.getTokenizer = function() {
	        function TabstopToken(str, _, stack) {
	            str = str.substr(1);
	            if (/^\d+$/.test(str) && !stack.inFormatString)
	                return [{tabstopId: parseInt(str, 10)}];
	            return [{text: str}]
	        }
	        function escape(ch) {
	            return "(?:[^\\\\" + ch + "]|\\\\.)";
	        }
	        SnippetManager.$tokenizer = new Tokenizer({
	            start: [
	                {regex: /:/, onMatch: function(val, state, stack) {
	                    if (stack.length && stack[0].expectIf) {
	                        stack[0].expectIf = false;
	                        stack[0].elseBranch = stack[0];
	                        return [stack[0]];
	                    }
	                    return ":";
	                }},
	                {regex: /\\./, onMatch: function(val, state, stack) {
	                    var ch = val[1];
	                    if (ch == "}" && stack.length) {
	                        val = ch;
	                    }else if ("`$\\".indexOf(ch) != -1) {
	                        val = ch;
	                    } else if (stack.inFormatString) {
	                        if (ch == "n")
	                            val = "\n";
	                        else if (ch == "t")
	                            val = "\n";
	                        else if ("ulULE".indexOf(ch) != -1) {
	                            val = {changeCase: ch, local: ch > "a"};
	                        }
	                    }

	                    return [val];
	                }},
	                {regex: /}/, onMatch: function(val, state, stack) {
	                    return [stack.length ? stack.shift() : val];
	                }},
	                {regex: /\$(?:\d+|\w+)/, onMatch: TabstopToken},
	                {regex: /\$\{[\dA-Z_a-z]+/, onMatch: function(str, state, stack) {
	                    var t = TabstopToken(str.substr(1), state, stack);
	                    stack.unshift(t[0]);
	                    return t;
	                }, next: "snippetVar"},
	                {regex: /\n/, token: "newline", merge: false}
	            ],
	            snippetVar: [
	                {regex: "\\|" + escape("\\|") + "*\\|", onMatch: function(val, state, stack) {
	                    stack[0].choices = val.slice(1, -1).split(",");
	                }, next: "start"},
	                {regex: "/(" + escape("/") + "+)/(?:(" + escape("/") + "*)/)(\\w*):?",
	                 onMatch: function(val, state, stack) {
	                    var ts = stack[0];
	                    ts.fmtString = val;

	                    val = this.splitRegex.exec(val);
	                    ts.guard = val[1];
	                    ts.fmt = val[2];
	                    ts.flag = val[3];
	                    return "";
	                }, next: "start"},
	                {regex: "`" + escape("`") + "*`", onMatch: function(val, state, stack) {
	                    stack[0].code = val.splice(1, -1);
	                    return "";
	                }, next: "start"},
	                {regex: "\\?", onMatch: function(val, state, stack) {
	                    if (stack[0])
	                        stack[0].expectIf = true;
	                }, next: "start"},
	                {regex: "([^:}\\\\]|\\\\.)*:?", token: "", next: "start"}
	            ],
	            formatString: [
	                {regex: "/(" + escape("/") + "+)/", token: "regex"},
	                {regex: "", onMatch: function(val, state, stack) {
	                    stack.inFormatString = true;
	                }, next: "start"}
	            ]
	        });
	        SnippetManager.prototype.getTokenizer = function() {
	            return SnippetManager.$tokenizer;
	        }
	        return SnippetManager.$tokenizer;
	    };

	    this.tokenizeTmSnippet = function(str, startState) {
	        return this.getTokenizer().getLineTokens(str, startState).tokens.map(function(x) {
	            return x.value || x;
	        });
	    };

	    this.$getDefaultValue = function(editor, name) {
	        if (/^[A-Z]\d+$/.test(name)) {
	            var i = name.substr(1);
	            return (this.variables[name[0] + "__"] || {})[i];
	        }
	        if (/^\d+$/.test(name)) {
	            return (this.variables.__ || {})[name];
	        }
	        name = name.replace(/^TM_/, "");

	        if (!editor)
	            return;
	        var s = editor.session;
	        switch(name) {
	            case "CURRENT_WORD":
	                var r = s.getWordRange();
	            case "SELECTION":
	            case "SELECTED_TEXT":
	                return s.getTextRange(r);
	            case "CURRENT_LINE":
	                return s.getLine(editor.getCursorPosition().row);
	            case "PREV_LINE": // not possible in textmate
	                return s.getLine(editor.getCursorPosition().row - 1);
	            case "LINE_INDEX":
	                return editor.getCursorPosition().column;
	            case "LINE_NUMBER":
	                return editor.getCursorPosition().row + 1;
	            case "SOFT_TABS":
	                return s.getUseSoftTabs() ? "YES" : "NO";
	            case "TAB_SIZE":
	                return s.getTabSize();
	            case "FILENAME":
	            case "FILEPATH":
	                return "ace.ajax.org";
	            case "FULLNAME":
	                return "Ace";
	        }
	    };
	    this.variables = {};
	    this.getVariableValue = function(editor, varName) {
	        if (this.variables.hasOwnProperty(varName))
	            return this.variables[varName](editor, varName) || "";
	        return this.$getDefaultValue(editor, varName) || "";
	    };
	    this.tmStrFormat = function(str, ch, editor) {
	        var flag = ch.flag || "";
	        var re = ch.guard;
	        re = new RegExp(re, flag.replace(/[^gi]/, ""));
	        var fmtTokens = this.tokenizeTmSnippet(ch.fmt, "formatString");
	        var _self = this;
	        var formatted = str.replace(re, function() {
	            _self.variables.__ = arguments;
	            var fmtParts = _self.resolveVariables(fmtTokens, editor);
	            var gChangeCase = "E";
	            for (var i  = 0; i < fmtParts.length; i++) {
	                var ch = fmtParts[i];
	                if (typeof ch == "object") {
	                    fmtParts[i] = "";
	                    if (ch.changeCase && ch.local) {
	                        var next = fmtParts[i + 1];
	                        if (next && typeof next == "string") {
	                            if (ch.changeCase == "u")
	                                fmtParts[i] = next[0].toUpperCase();
	                            else
	                                fmtParts[i] = next[0].toLowerCase();
	                            fmtParts[i + 1] = next.substr(1);
	                        }
	                    } else if (ch.changeCase) {
	                        gChangeCase = ch.changeCase;
	                    }
	                } else if (gChangeCase == "U") {
	                    fmtParts[i] = ch.toUpperCase();
	                } else if (gChangeCase == "L") {
	                    fmtParts[i] = ch.toLowerCase();
	                }
	            }
	            return fmtParts.join("");
	        });
	        this.variables.__ = null;
	        return formatted;
	    };

	    this.resolveVariables = function(snippet, editor) {
	        var result = [];
	        for (var i = 0; i < snippet.length; i++) {
	            var ch = snippet[i];
	            if (typeof ch == "string") {
	                result.push(ch);
	            } else if (typeof ch != "object") {
	                continue;
	            } else if (ch.skip) {
	                gotoNext(ch);
	            } else if (ch.processed < i) {
	                continue;
	            } else if (ch.text) {
	                var value = this.getVariableValue(editor, ch.text);
	                if (value && ch.fmtString)
	                    value = this.tmStrFormat(value, ch);
	                ch.processed = i;
	                if (ch.expectIf == null) {
	                    if (value) {
	                        result.push(value);
	                        gotoNext(ch);
	                    }
	                } else {
	                    if (value) {
	                        ch.skip = ch.elseBranch;
	                    } else
	                        gotoNext(ch);
	                }
	            } else if (ch.tabstopId != null) {
	                result.push(ch);
	            } else if (ch.changeCase != null) {
	                result.push(ch);
	            }
	        }
	        function gotoNext(ch) {
	            var i1 = snippet.indexOf(ch, i + 1);
	            if (i1 != -1)
	                i = i1;
	        }
	        return result;
	    };

	    this.insertSnippet = function(editor, snippetText) {
	        var cursor = editor.getCursorPosition();
	        var line = editor.session.getLine(cursor.row);
	        var indentString = line.match(/^\s*/)[0];
	        var tabString = editor.session.getTabString();

	        var tokens = this.tokenizeTmSnippet(snippetText);
	        tokens = this.resolveVariables(tokens, editor);
	        tokens = tokens.map(function(x) {
	            if (x == "\n")
	                return x + indentString;
	            if (typeof x == "string")
	                return x.replace(/\t/g, tabString);
	            return x;
	        });
	        var tabstops = [];
	        tokens.forEach(function(p, i) {
	            if (typeof p != "object")
	                return;
	            var id = p.tabstopId;
	            var ts = tabstops[id];
	            if (!ts) {
	                ts = tabstops[id] = [];
	                ts.index = id;
	                ts.value = "";
	            }
	            if (ts.indexOf(p) !== -1)
	                return;
	            ts.push(p);
	            var i1 = tokens.indexOf(p, i + 1);
	            if (i1 === -1)
	                return;

	            var value = tokens.slice(i + 1, i1);
	            var isNested = value.some(function(t) {return typeof t === "object"});
	            if (isNested && !ts.value) {
	                ts.value = value;
	            } else if (value.length && (!ts.value || typeof ts.value !== "string")) {
	                ts.value = value.join("");
	            }
	        });
	        tabstops.forEach(function(ts) {ts.length = 0});
	        var expanding = {};
	        function copyValue(val) {
	            var copy = []
	            for (var i = 0; i < val.length; i++) {
	                var p = val[i];
	                if (typeof p == "object") {
	                    if (expanding[p.tabstopId])
	                        continue;
	                    var j = val.lastIndexOf(p, i - 1);
	                    p = copy[j] || {tabstopId: p.tabstopId};
	                }
	                copy[i] = p;
	            }
	            return copy;
	        }
	        for (var i = 0; i < tokens.length; i++) {
	            var p = tokens[i];
	            if (typeof p != "object")
	                continue;
	            var id = p.tabstopId;
	            var i1 = tokens.indexOf(p, i + 1);
	            if (expanding[id] == p) {
	                expanding[id] = null;
	                continue;
	            }

	            var ts = tabstops[id];
	            var arg = typeof ts.value == "string" ? [ts.value] : copyValue(ts.value);
	            arg.unshift(i + 1, Math.max(0, i1 - i));
	            arg.push(p);
	            expanding[id] = p;
	            tokens.splice.apply(tokens, arg);

	            if (ts.indexOf(p) === -1)
	                ts.push(p);
	        };
	        var row = 0, column = 0;
	        var text = "";
	        tokens.forEach(function(t) {
	            if (typeof t === "string") {
	                if (t[0] === "\n"){
	                    column = t.length - 1;
	                    row ++;
	                } else
	                    column += t.length;
	                text += t;
	            } else {
	                if (!t.start)
	                    t.start = {row: row, column: column};
	                else
	                    t.end = {row: row, column: column};
	            }
	        });
	        var range = editor.getSelectionRange();
	        var end = editor.session.replace(range, text);

	        var tabstopManager = new TabstopManager(editor);
	        tabstopManager.addTabstops(tabstops, range.start, end);
	        tabstopManager.tabNext();
	    };

	    this.$getScope = function(editor) {
	        var scope = editor.session.$mode.$id || "";
	        scope = scope.split("/").pop();
	        if (scope === "html" || scope === "php") {
	            if (scope === "php")
	                scope = "html";
	            var c = editor.getCursorPosition()
	            var state = editor.session.getState(c.row);
	            if (typeof state === "object") {
	                state = state[0];
	            }
	            if (state.substring) {
	                if (state.substring(0, 3) == "js-")
	                    scope = "javascript";
	                else if (state.substring(0, 4) == "css-")
	                    scope = "css";
	                else if (state.substring(0, 4) == "php-")
	                    scope = "php";
	            }
	        }

	        return scope;
	    };

	    this.expandWithTab = function(editor) {
	        var cursor = editor.getCursorPosition();
	        var line = editor.session.getLine(cursor.row);
	        var before = line.substring(0, cursor.column);
	        var after = line.substr(cursor.column);

	        var scope = this.$getScope(editor);
	        var snippetMap = this.snippetMap;
	        var snippet;
	        [scope, "_"].some(function(scope) {
	            var snippets = snippetMap[scope];
	            if (snippets)
	                snippet = this.findMatchingSnippet(snippets, before, after);
	            return !!snippet;
	        }, this);
	        if (!snippet)
	            return false;

	        editor.session.doc.removeInLine(cursor.row,
	            cursor.column - snippet.replaceBefore.length,
	            cursor.column + snippet.replaceAfter.length
	        );

	        this.variables.M__ = snippet.matchBefore;
	        this.variables.T__ = snippet.matchAfter;
	        this.insertSnippet(editor, snippet.content);

	        this.variables.M__ = this.variables.T__ = null;
	        return true;
	    };

	    this.findMatchingSnippet = function(snippetList, before, after) {
	        for (var i = snippetList.length; i--;) {
	            var s = snippetList[i];
	            if (s.startRe && !s.startRe.test(before))
	                continue;
	            if (s.endRe && !s.endRe.test(after))
	                continue;
	            if (!s.startRe && !s.endRe)
	                continue;

	            s.matchBefore = s.startRe ? s.startRe.exec(before) : [""];
	            s.matchAfter = s.endRe ? s.endRe.exec(after) : [""];
	            s.replaceBefore = s.triggerRe ? s.triggerRe.exec(before)[0] : "";
	            s.replaceAfter = s.endTriggerRe ? s.endTriggerRe.exec(after)[0] : "";
	            return s;
	        }
	    };

	    this.snippetMap = {};
	    this.snippetNameMap = {};
	    this.register = function(snippets, scope) {
	        var snippetMap = this.snippetMap;
	        var snippetNameMap = this.snippetNameMap;
	        var self = this;
	        function wrapRegexp(src) {
	            if (src && !/^\^?\(.*\)\$?$|^\\b$/.test(src))
	                src = "(?:" + src + ")"

	            return src || "";
	        }
	        function guardedRegexp(re, guard, opening) {
	            re = wrapRegexp(re);
	            guard = wrapRegexp(guard);
	            if (opening) {
	                re = guard + re;
	                if (re && re[re.length - 1] != "$")
	                    re = re + "$";
	            } else {
	                re = re + guard;
	                if (re && re[0] != "^")
	                    re = "^" + re;
	            }
	            return new RegExp(re);
	        }

	        function addSnippet(s) {
	            if (!s.scope)
	                s.scope = scope || "_";
	            scope = s.scope
	            if (!snippetMap[scope]) {
	                snippetMap[scope] = [];
	                snippetNameMap[scope] = {};
	            }

	            var map = snippetNameMap[scope];
	            if (s.name) {
	                var old = map[s.name];
	                if (old)
	                    self.unregister(old);
	                map[s.name] = s;
	            }
	            snippetMap[scope].push(s);

	            if (s.tabTrigger && !s.trigger) {
	                if (!s.guard && /^\w/.test(s.tabTrigger))
	                    s.guard = "\\b";
	                s.trigger = lang.escapeRegExp(s.tabTrigger);
	            }

	            s.startRe = guardedRegexp(s.trigger, s.guard, true);
	            s.triggerRe = new RegExp(s.trigger, "", true);

	            s.endRe = guardedRegexp(s.endTrigger, s.endGuard, true);
	            s.endTriggerRe = new RegExp(s.endTrigger, "", true);
	        };

	        if (snippets.content)
	            addSnippet(snippets);
	        else if (Array.isArray(snippets))
	            snippets.forEach(addSnippet);
	    };
	    this.unregister = function(snippets, scope) {
	        var snippetMap = this.snippetMap;
	        var snippetNameMap = this.snippetNameMap;

	        function removeSnippet(s) {
	            var nameMap = snippetNameMap[s.scope||scope];
	            if (nameMap && nameMap[s.name]) {
	                delete nameMap[s.name];
	                var map = snippetMap[s.scope||scope];
	                var i = map && map.indexOf(s);
	                if (i >= 0)
	                    map.splice(i, 1);
	            }
	        }
	        if (snippets.content)
	            removeSnippet(snippets);
	        else if (Array.isArray(snippets))
	            snippets.forEach(removeSnippet);
	    };
	    this.parseSnippetFile = function(str) {
	        str = str.replace(/\r/g, "");
	        var list = [], snippet = {};
	        var re = /^#.*|^({[\s\S]*})\s*$|^(\S+) (.*)$|^((?:\n*\t.*)+)/gm;
	        var m;
	        while (m = re.exec(str)) {
	            if (m[1]) {
	                try {
	                    snippet = JSON.parse(m[1])
	                    list.push(snippet);
	                } catch (e) {}
	            } if (m[4]) {
	                snippet.content = m[4].replace(/^\t/gm, "");
	                list.push(snippet);
	                snippet = {};
	            } else {
	                var key = m[2], val = m[3];
	                if (key == "regex") {
	                    var guardRe = /\/((?:[^\/\\]|\\.)*)|$/g;
	                    snippet.guard = guardRe.exec(val)[1];
	                    snippet.trigger = guardRe.exec(val)[1];
	                    snippet.endTrigger = guardRe.exec(val)[1];
	                    snippet.endGuard = guardRe.exec(val)[1];
	                } else if (key == "snippet") {
	                    snippet.tabTrigger = val.match(/^\S*/)[0];
	                    if (!snippet.name)
	                        snippet.name = val;
	                } else {
	                    snippet[key] = val;
	                }
	            }
	        }
	        return list;
	    };
	    this.getSnippetByName = function(name, editor) {
	        var scope = editor && this.$getScope(editor);
	        var snippetMap = this.snippetNameMap;
	        var snippet;
	        [scope, "_"].some(function(scope) {
	            var snippets = snippetMap[scope];
	            if (snippets)
	                snippet = snippets[name];
	            return !!snippet;
	        }, this);
	        return snippet;
	    };

	}).call(SnippetManager.prototype);


	var TabstopManager = function(editor) {
	    if (editor.tabstopManager)
	        return editor.tabstopManager;
	    editor.tabstopManager = this;
	    this.$onChange = this.onChange.bind(this);
	    this.$onChangeSelection = lang.delayedCall(this.onChangeSelection.bind(this)).schedule;
	    this.$onChangeSession = this.onChangeSession.bind(this);
	    this.$onAfterExec = this.onAfterExec.bind(this);
	    this.attach(editor);
	};
	(function() {
	    this.attach = function(editor) {
	        this.index = -1;
	        this.ranges = [];
	        this.tabstops = [];
	        this.selectedTabstop = null;

	        this.editor = editor;
	        this.editor.on("change", this.$onChange);
	        this.editor.on("changeSelection", this.$onChangeSelection);
	        this.editor.on("changeSession", this.$onChangeSession);
	        this.editor.commands.on("afterExec", this.$onAfterExec);
	        this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
	    };
	    this.detach = function() {
	        this.tabstops.forEach(this.removeTabstopMarkers, this);
	        this.ranges = null;
	        this.tabstops = null;
	        this.selectedTabstop = null;
	        this.editor.removeListener("change", this.$onChange);
	        this.editor.removeListener("changeSelection", this.$onChangeSelection);
	        this.editor.removeListener("changeSession", this.$onChangeSession);
	        this.editor.commands.removeListener("afterExec", this.$onAfterExec);
	        this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
	        this.editor.tabstopManager = null;
	        this.editor = null;
	    };

	    this.onChange = function(e) {
	        var changeRange = e.data.range;
	        var isRemove = e.data.action[0] == "r";
	        var start = changeRange.start;
	        var end = changeRange.end;
	        var startRow = start.row;
	        var endRow = end.row;
	        var lineDif = endRow - startRow;
	        var colDiff = end.column - start.column;

	        if (isRemove) {
	            lineDif = -lineDif;
	            colDiff = -colDiff;
	        }
	        if (!this.$inChange && isRemove) {
	            var ts = this.selectedTabstop;
	            var changedOutside = !ts.some(function(r) {
	                return comparePoints(r.start, start) <= 0 && comparePoints(r.end, end) >= 0;
	            });
	            if (changedOutside)
	                return this.detach();
	        }
	        var ranges = this.ranges;
	        for (var i = 0; i < ranges.length; i++) {
	            var r = ranges[i];
	            if (r.end.row < start.row)
	                continue;

	            if (comparePoints(start, r.start) < 0 && comparePoints(end, r.end) > 0) {
	                this.removeRange(r);
	                i--;
	                continue;
	            }

	            if (r.start.row == startRow && r.start.column > start.column)
	                r.start.column += colDiff;
	            if (r.end.row == startRow && r.end.column >= start.column)
	                r.end.column += colDiff;
	            if (r.start.row >= startRow)
	                r.start.row += lineDif;
	            if (r.end.row >= startRow)
	                r.end.row += lineDif;

	            if (comparePoints(r.start, r.end) > 0)
	                this.removeRange(r);
	        }
	        if (!ranges.length)
	            this.detach();
	    };
	    this.updateLinkedFields = function() {
	        var ts = this.selectedTabstop;
	        if (!ts.hasLinkedRanges)
	            return;
	        this.$inChange = true;
	        var session = this.editor.session;
	        var text = session.getTextRange(ts.firstNonLinked);
	        for (var i = ts.length; i--;) {
	            var range = ts[i];
	            if (!range.linked)
	                continue;
	            var fmt = exports.snippetManager.tmStrFormat(text, range.original)
	            session.replace(range, fmt);
	        }
	        this.$inChange = false;
	    };
	    this.onAfterExec = function(e) {
	        if (e.command && !e.command.readOnly)
	            this.updateLinkedFields();
	    };
	    this.onChangeSelection = function() {
	        if (!this.editor)
	            return
	        var lead = this.editor.selection.lead;
	        var anchor = this.editor.selection.anchor;
	        var isEmpty = this.editor.selection.isEmpty();
	        for (var i = this.ranges.length; i--;) {
	            if (this.ranges[i].linked)
	                continue;
	            var containsLead = this.ranges[i].contains(lead.row, lead.column);
	            var containsAnchor = isEmpty || this.ranges[i].contains(anchor.row, anchor.column);
	            if (containsLead && containsAnchor)
	                return;
	        }
	        this.detach();
	    };
	    this.onChangeSession = function() {
	        this.detach();
	    };
	    this.tabNext = function(dir) {
	        var max = this.tabstops.length - 1;
	        var index = this.index + (dir || 1);
	        index = Math.min(Math.max(index, 0), max);
	        this.selectTabstop(index);
	        if (index == max)
	            this.detach();
	    };
	    this.selectTabstop = function(index) {
	        var ts = this.tabstops[this.index];
	        if (ts)
	            this.addTabstopMarkers(ts);
	        this.index = index;
	        ts = this.tabstops[this.index];
	        if (!ts || !ts.length)
	            return;

	        this.selectedTabstop = ts;
	        if (!this.editor.inVirtualSelectionMode) {
	            var sel = this.editor.multiSelect;
	            sel.toSingleRange(ts.firstNonLinked.clone());
	            for (var i = ts.length; i--;) {
	                if (ts.hasLinkedRanges && ts[i].linked)
	                    continue;
	                sel.addRange(ts[i].clone(), true);
	            }
	        } else {
	            this.editor.selection.setRange(ts.firstNonLinked);
	        }

	        this.editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
	    };
	    this.addTabstops = function(tabstops, start, end) {
	        if (!tabstops[0]) {
	            var p = Range.fromPoints(end, end);
	            moveRelative(p.start, start);
	            moveRelative(p.end, start);
	            tabstops[0] = [p];
	            tabstops[0].index = 0;
	        }

	        var i = this.index;
	        var arg = [i, 0];
	        var ranges = this.ranges;
	        var editor = this.editor;
	        tabstops.forEach(function(ts) {
	            for (var i = ts.length; i--;) {
	                var p = ts[i];
	                var range = Range.fromPoints(p.start, p.end || p.start);
	                movePoint(range.start, start);
	                movePoint(range.end, start);
	                range.original = p;
	                range.tabstop = ts;
	                ranges.push(range);
	                ts[i] = range;
	                if (p.fmtString) {
	                    range.linked = true;
	                    ts.hasLinkedRanges = true;
	                } else if (!ts.firstNonLinked)
	                    ts.firstNonLinked = range;
	            }
	            if (!ts.firstNonLinked)
	                ts.hasLinkedRanges = false;
	            arg.push(ts);
	            this.addTabstopMarkers(ts);
	        }, this);
	        arg.push(arg.splice(2, 1)[0]);
	        this.tabstops.splice.apply(this.tabstops, arg);
	    };

	    this.addTabstopMarkers = function(ts) {
	        var session = this.editor.session;
	        ts.forEach(function(range) {
	            if  (!range.markerId)
	                range.markerId = session.addMarker(range, "ace_snippet-marker", "text");
	        });
	    };
	    this.removeTabstopMarkers = function(ts) {
	        var session = this.editor.session;
	        ts.forEach(function(range) {
	            session.removeMarker(range.markerId);
	            range.markerId = null;
	        });
	    };
	    this.removeRange = function(range) {
	        var i = range.tabstop.indexOf(range);
	        range.tabstop.splice(i, 1);
	        i = this.ranges.indexOf(range);
	        this.ranges.splice(i, 1);
	        this.editor.session.removeMarker(range.markerId);
	    };

	    this.keyboardHandler = new HashHandler();
	    this.keyboardHandler.bindKeys({
	        "Tab": function(ed) {
	            ed.tabstopManager.tabNext(1);
	        },
	        "Shift-Tab": function(ed) {
	            ed.tabstopManager.tabNext(-1);
	        },
	        "Esc": function(ed) {
	            ed.tabstopManager.detach();
	        },
	        "Return": function(ed) {
	            return false;
	        }
	    });
	}).call(TabstopManager.prototype);


	var movePoint = function(point, diff) {
	    if (point.row == 0)
	        point.column += diff.column;
	    point.row += diff.row;
	};

	var moveRelative = function(point, start) {
	    if (point.row == start.row)
	        point.column -= start.column;
	    point.row -= start.row;
	};


	require("./lib/dom").importCssString("\
	.ace_snippet-marker {\
	    -moz-box-sizing: border-box;\
	    box-sizing: border-box;\
	    background: rgba(194, 193, 208, 0.09);\
	    border: 1px dotted rgba(211, 208, 235, 0.62);\
	    position: absolute;\
	}");

	exports.snippetManager = new SnippetManager();


});

define('ace/ext/language_tools', ['require', 'exports', 'module' , 'ace/snippets', 'ace/autocomplete', 'ace/config', 'ace/autocomplete/text_completer', 'ace/editor'], function(require, exports, module) {


	var snippetManager = require("../snippets").snippetManager;
	var Autocomplete = require("../autocomplete").Autocomplete;
	var config = require("../config");

	var textCompleter = require("../autocomplete/text_completer");
	var keyWordCompleter = {
	    getCompletions: function(editor, session, pos, prefix, callback) {
	        var state = editor.session.getState(pos.row);
	        var completions = session.$mode.getCompletions(state, session, pos, prefix);
	        callback(null, completions);
	    }
	};

	var snippetCompleter = {
	    getCompletions: function(editor, session, pos, prefix, callback) {
	        var scope = snippetManager.$getScope(editor);
	        var snippetMap = snippetManager.snippetMap;
	        var completions = [];
	        [scope, "_"].forEach(function(scope) {
	            var snippets = snippetMap[scope] || [];
	            for (var i = snippets.length; i--;) {
	                var s = snippets[i];
	                var caption = s.name || s.tabTrigger;
	                if (!caption)
	                    continue;
	                completions.push({
	                    caption: caption,
	                    snippet: s.content,
	                    meta: s.tabTrigger && !s.name ? s.tabTrigger + "\u21E5 " : "snippet"
	                });
	            }
	        }, this);
	        callback(null, completions);
	    }
	};

	var completers = [snippetCompleter, textCompleter, keyWordCompleter];
	exports.addCompleter = function(completer) {
	    completers.push(completer);
	};

	var expandSnippet = {
	    name: "expandSnippet",
	    exec: function(editor) {
	        var success = snippetManager.expandWithTab(editor);
	        if (!success)
	            editor.execCommand("indent");
	    },
	    bindKey: "tab"
	}

	var onChangeMode = function(e, editor) {
	    var mode = editor.session.$mode;
	    var id = mode.$id
	    //if (!snippetManager.files) snippetManager.files = {};
	    if (!snippetManager.files) {
	    	snippetManager.files = {};
	    }
	    if (id && !snippetManager.files[id]) {
	        var snippetFilePath = id.replace("mode", "snippets");
	        config.loadModule(snippetFilePath, function(m) {
	            if (m) {
	                snippetManager.files[id] = m;
	                m.snippets = snippetManager.parseSnippetFile(m.snippetText);
	                snippetManager.register(m.snippets, m.scope);
	            }
	        });
	    }
	};

	var Editor = require("../editor").Editor;
	require("../config").defineOptions(Editor.prototype, "editor", {
	    enableBasicAutocompletion: {
	        set: function(val) {
	            if (val) {
	                this.completers = completers
	                this.commands.addCommand(Autocomplete.startCommand);
	            } else {
	                this.commands.removeCommand(Autocomplete.startCommand);
	            }
	        },
	        value: false
	    },
	    enableSnippets: {
	        set: function(val) {
	            if (val) {
	                this.commands.addCommand(expandSnippet);
	                this.on("changeMode", onChangeMode);
	                onChangeMode(null, this)
	            } else {
	                this.commands.removeCommand(expandSnippet);
	                this.off("changeMode", onChangeMode);
	            }
	        },
	        value: false
	    }
	});

});

define('ace/autocomplete', ['require', 'exports', 'module' , 'ace/keyboard/hash_handler', 'ace/autocomplete/popup', 'ace/autocomplete/util', 'ace/lib/event', 'ace/lib/lang', 'ace/snippets'], function(require, exports, module) {


	var HashHandler = require("./keyboard/hash_handler").HashHandler;
	var AcePopup = require("./autocomplete/popup").AcePopup;
	var util = require("./autocomplete/util");
	var event = require("./lib/event");
	var lang = require("./lib/lang");
	var snippetManager = require("./snippets").snippetManager;

	var Autocomplete = function() {
	    this.keyboardHandler = new HashHandler();
	    this.keyboardHandler.bindKeys(this.commands);

	    this.blurListener = this.blurListener.bind(this);
	    this.changeListener = this.changeListener.bind(this);
	    this.mousedownListener = this.mousedownListener.bind(this);
	    this.mousewheelListener = this.mousewheelListener.bind(this);

	    this.changeTimer = lang.delayedCall(function() {
	        this.updateCompletions(true);
	    }.bind(this))
	};

	(function() {
	    this.$init = function() {
	        this.popup = new AcePopup(document.body || document.documentElement);
	        this.popup.on("click", function(e) {
	            this.insertMatch();
	            e.stop();
	        }.bind(this));
	    };

	    this.openPopup = function(editor, prefix, keepPopupPosition) {
	        if (!this.popup)
	            this.$init();

	        this.popup.setData(this.completions.filtered);

	        var renderer = editor.renderer;
	        if (!keepPopupPosition) {
	            this.popup.setFontSize(editor.getFontSize());

	            var lineHeight = renderer.layerConfig.lineHeight;

	            var pos = renderer.$cursorLayer.getPixelPosition(this.base, true);
	            pos.left -= this.popup.getTextLeftOffset();

	            var rect = editor.container.getBoundingClientRect();
	            pos.top += rect.top - renderer.layerConfig.offset;
	            pos.left += rect.left;
	            pos.left += renderer.$gutterLayer.gutterWidth;

	            this.popup.show(pos, lineHeight);
	        }
	    };

	    this.detach = function() {
	        this.editor.keyBinding.removeKeyboardHandler(this.keyboardHandler);
	        this.editor.off("changeSelection", this.changeListener);
	        this.editor.off("blur", this.changeListener);
	        this.editor.off("mousedown", this.mousedownListener);
	        this.editor.off("mousewheel", this.mousewheelListener);
	        this.changeTimer.cancel();

	        if (this.popup)
	            this.popup.hide();

	        this.activated = false;
	        this.completions = this.base = null;
	    };

	    this.changeListener = function(e) {
	        var cursor = this.editor.selection.lead;
	        if (cursor.row != this.base.row || cursor.column < this.base.column) {
	            this.detach();
	        }
	        if (this.activated)
	            this.changeTimer.schedule();
	        else
	            this.detach();
	    };

	    this.blurListener = function() {
	        if (document.activeElement != this.editor.textInput.getElement())
	            this.detach();
	    };

	    this.mousedownListener = function(e) {
	        this.detach();
	    };

	    this.mousewheelListener = function(e) {
	        this.detach();
	    };

	    this.goTo = function(where) {
	        var row = this.popup.getRow();
	        var max = this.popup.session.getLength() - 1;

	        switch(where) {
	            case "up": row = row < 0 ? max : row - 1; break;
	            case "down": row = row >= max ? -1 : row + 1; break;
	            case "start": row = 0; break;
	            case "end": row = max; break;
	        }

	        this.popup.setRow(row);
	    };

	    this.insertMatch = function(data) {
	        if (!data)
	            data = this.popup.getData(this.popup.getRow());
	        if (!data)
	            return false;
	        if (data.completer && data.completer.insertMatch) {
	            data.completer.insertMatch(this.editor);
	        } else {
	            if (this.completions.filterText) {
	                var ranges = this.editor.selection.getAllRanges();
	                for (var i = 0, range; range = ranges[i]; i++) {
	                    range.start.column -= this.completions.filterText.length;
	                    this.editor.session.remove(range);
	                }
	            }
	            if (data.snippet)
	                snippetManager.insertSnippet(this.editor, data.snippet);
	            else
	                this.editor.execCommand("insertstring", data.value || data);
	        }
	        this.detach();
	    };

	    this.commands = {
	        "Up": function(editor) { editor.completer.goTo("up"); },
	        "Down": function(editor) { editor.completer.goTo("down"); },
	        "Ctrl-Up|Ctrl-Home": function(editor) { editor.completer.goTo("start"); },
	        "Ctrl-Down|Ctrl-End": function(editor) { editor.completer.goTo("end"); },

	        "Esc": function(editor) { editor.completer.detach(); },
	        "Space": function(editor) { editor.completer.detach(); editor.insert(" ");},
	        "Return": function(editor) { editor.completer.insertMatch(); },
	        "Shift-Return": function(editor) { editor.completer.insertMatch(true); },
	        "Tab": function(editor) { editor.completer.insertMatch(); },

	        "PageUp": function(editor) { editor.completer.popup.gotoPageUp(); },
	        "PageDown": function(editor) { editor.completer.popup.gotoPageDown(); }
	    };

	    this.gatherCompletions = function(editor, callback) {
	        var session = editor.getSession();
	        var pos = editor.getCursorPosition();

	        var line = session.getLine(pos.row);
	        var prefix = util.retrievePrecedingIdentifier(line, pos.column);

	        this.base = editor.getCursorPosition();
	        this.base.column -= prefix.length;

	        var matches = [];
	        util.parForEach(editor.completers, function(completer, next) {
	            completer.getCompletions(editor, session, pos, prefix, function(err, results) {
	                if (!err)
	                    matches = matches.concat(results);
	                next();
	            });
	        }, function() {
	            callback(null, {
	                prefix: prefix,
	                matches: matches
	            });
	        });
	        return true;
	    };

	    this.showPopup = function(editor) {
	        if (this.editor)
	            this.detach();

	        this.activated = true;

	        this.editor = editor;
	        if (editor.completer != this) {
	            if (editor.completer)
	                editor.completer.detach();
	            editor.completer = this;
	        }

	        editor.keyBinding.addKeyboardHandler(this.keyboardHandler);
	        editor.on("changeSelection", this.changeListener);
	        editor.on("blur", this.blurListener);
	        editor.on("mousedown", this.mousedownListener);
	        editor.on("mousewheel", this.mousewheelListener);

	        this.updateCompletions();
	    };

	    this.updateCompletions = function(keepPopupPosition) {
	        if (keepPopupPosition && this.base && this.completions) {
	            var pos = this.editor.getCursorPosition();
	            var prefix = this.editor.session.getTextRange({start: this.base, end: pos});
	            if (prefix == this.completions.filterText)
	                return;
	            this.completions.setFilter(prefix);
	            if (!this.completions.filtered.length)
	                return this.detach();
	            this.openPopup(this.editor, prefix, keepPopupPosition);
	            return;
	        }
	        this.gatherCompletions(this.editor, function(err, results) {
	            var matches = results && results.matches;
	            if (!matches || !matches.length)
	                return this.detach();

	            this.completions = new FilteredList(matches);
	            this.completions.setFilter(results.prefix);
	            if (!this.completions.filtered.length)
	                return this.detach();
	            this.openPopup(this.editor, results.prefix, keepPopupPosition);
	        }.bind(this));
	    };

	    this.cancelContextMenu = function() {
	        var stop = function(e) {
	            this.editor.off("nativecontextmenu", stop);
	            if (e && e.domEvent)
	                event.stopEvent(e.domEvent);
	        }.bind(this);
	        setTimeout(stop, 10);
	        this.editor.on("nativecontextmenu", stop);
	    };

	}).call(Autocomplete.prototype);

	Autocomplete.startCommand = {
	    name: "startAutocomplete",
	    exec: function(editor) {
	        if (!editor.completer)
	            editor.completer = new Autocomplete();
	        editor.completer.showPopup(editor);
	        editor.completer.cancelContextMenu();
	    },
	    bindKey: "Ctrl-Space|Ctrl-Shift-Space|Alt-Space"
	};

	var FilteredList = function(array, filterText, mutateData) {
	    this.all = array;
	    this.filtered = array;
	    this.filterText = filterText || "";
	};
	(function(){
	    this.setFilter = function(str) {
	        if (str.length > this.filterText && str.lastIndexOf(this.filterText, 0) === 0)
	            var matches = this.filtered;
	        else
	            var matches = this.all;

	        this.filterText = str;
	        matches = this.filterCompletions(matches, this.filterText);
	        matches = matches.sort(function(a, b) {
	            return b.exactMatch - a.exactMatch || b.score - a.score;
	        });
	        var prev = null;
	        matches = matches.filter(function(item){
	            var caption = item.value || item.caption || item.snippet;
	            if (caption === prev) return false;
	            prev = caption;
	            return true;
	        });

	        this.filtered = matches;
	    };
	    this.filterCompletions = function(items, needle) {
	        var results = [];
	        var upper = needle.toUpperCase();
	        var lower = needle.toLowerCase();
	        loop: for (var i = 0, item; item = items[i]; i++) {
	            var caption = item.value || item.caption || item.snippet;
	            if (!caption) continue;
	            var lastIndex = -1;
	            var matchMask = 0;
	            var penalty = 0;
	            var index, distance;
	            for (var j = 0; j < needle.length; j++) {
	                var i1 = caption.indexOf(lower[j], lastIndex + 1);
	                var i2 = caption.indexOf(upper[j], lastIndex + 1);
	                index = (i1 >= 0) ? ((i2 < 0 || i1 < i2) ? i1 : i2) : i2;
	                if (index < 0)
	                    continue loop;
	                distance = index - lastIndex - 1;
	                if (distance > 0) {
	                    if (lastIndex === -1)
	                        penalty += 10;
	                    penalty += distance;
	                }
	                matchMask = matchMask | (1 << index);
	                lastIndex = index;
	            }
	            item.matchMask = matchMask;
	            item.exactMatch = penalty ? 0 : 1;
	            item.score = (item.score || 0) - penalty;
	            results.push(item);
	        }
	        return results;
	    };
	}).call(FilteredList.prototype);

	exports.Autocomplete = Autocomplete;
	exports.FilteredList = FilteredList;

});

define('ace/autocomplete/popup', ['require', 'exports', 'module' , 'ace/edit_session', 'ace/virtual_renderer', 'ace/editor', 'ace/range', 'ace/lib/event', 'ace/lib/lang', 'ace/lib/dom'], function(require, exports, module) {


	var EditSession = require("../edit_session").EditSession;
	var Renderer = require("../virtual_renderer").VirtualRenderer;
	var Editor = require("../editor").Editor;
	var Range = require("../range").Range;
	var event = require("../lib/event");
	var lang = require("../lib/lang");
	var dom = require("../lib/dom");

	var $singleLineEditor = function(el) {
	    var renderer = new Renderer(el);

	    renderer.$maxLines = 4;

	    var editor = new Editor(renderer);

	    editor.setHighlightActiveLine(false);
	    editor.setShowPrintMargin(false);
	    editor.renderer.setShowGutter(false);
	    editor.renderer.setHighlightGutterLine(false);

	    editor.$mouseHandler.$focusWaitTimout = 0;

	    return editor;
	};

	var AcePopup = function(parentNode) {
	    var el = dom.createElement("div");
	    var popup = new $singleLineEditor(el);

	    if (parentNode)
	        parentNode.appendChild(el);
	    el.style.display = "none";
	    popup.renderer.content.style.cursor = "default";
	    popup.renderer.setStyle("ace_autocomplete");

	    popup.setOption("displayIndentGuides", false);

	    var noop = function(){};

	    popup.focus = noop;
	    popup.$isFocused = true;

	    popup.renderer.$cursorLayer.restartTimer = noop;
	    popup.renderer.$cursorLayer.element.style.opacity = 0;

	    popup.renderer.$maxLines = 8;
	    popup.renderer.$keepTextAreaAtCursor = false;

	    popup.setHighlightActiveLine(false);
	    popup.session.highlight("");
	    popup.session.$searchHighlight.clazz = "ace_highlight-marker";

	    popup.on("mousedown", function(e) {
	        var pos = e.getDocumentPosition();
	        popup.moveCursorToPosition(pos);
	        popup.selection.clearSelection();
	        selectionMarker.start.row = selectionMarker.end.row = pos.row;
	        e.stop();
	    });

	    var lastMouseEvent;
	    var hoverMarker = new Range(-1,0,-1,Infinity);
	    var selectionMarker = new Range(-1,0,-1,Infinity);
	    selectionMarker.id = popup.session.addMarker(selectionMarker, "ace_active-line", "fullLine");
	    popup.setSelectOnHover = function(val) {
	        if (!val) {
	            hoverMarker.id = popup.session.addMarker(hoverMarker, "ace_line-hover", "fullLine");
	        } else if (hoverMarker.id) {
	            popup.session.removeMarker(hoverMarker.id);
	            hoverMarker.id = null;
	        }
	    }
	    popup.setSelectOnHover(false);
	    popup.on("mousemove", function(e) {
	        if (!lastMouseEvent) {
	            lastMouseEvent = e;
	            return;
	        }
	        if (lastMouseEvent.x == e.x && lastMouseEvent.y == e.y) {
	            return;
	        }
	        lastMouseEvent = e;
	        lastMouseEvent.scrollTop = popup.renderer.scrollTop;
	        var row = lastMouseEvent.getDocumentPosition().row;
	        if (hoverMarker.start.row != row) {
	            if (!hoverMarker.id)
	                popup.setRow(row);
	            setHoverMarker(row);
	        }
	    });
	    popup.renderer.on("beforeRender", function() {
	        if (lastMouseEvent && hoverMarker.start.row != -1) {
	            lastMouseEvent.$pos = null;
	            var row = lastMouseEvent.getDocumentPosition().row;
	            if (!hoverMarker.id)
	                popup.setRow(row);
	            setHoverMarker(row, true);
	        }
	    });
	    popup.renderer.on("afterRender", function() {
	        var row = popup.getRow();
	        var t = popup.renderer.$textLayer;
	        var selected = t.element.childNodes[row - t.config.firstRow];
	        if (selected == t.selectedNode)
	            return;
	        if (t.selectedNode)
	            dom.removeCssClass(t.selectedNode, "ace_selected");
	        t.selectedNode = selected;
	        if (selected)
	            dom.addCssClass(selected, "ace_selected");
	    });
	    var hideHoverMarker = function() { setHoverMarker(-1) };
	    var setHoverMarker = function(row, suppressRedraw) {
	        if (row !== hoverMarker.start.row) {
	            hoverMarker.start.row = hoverMarker.end.row = row;
	            if (!suppressRedraw)
	                popup.session._emit("changeBackMarker");
	            popup._emit("changeHoverMarker");
	        }
	    };
	    popup.getHoveredRow = function() {
	        return hoverMarker.start.row;
	    };

	    event.addListener(popup.container, "mouseout", hideHoverMarker);
	    popup.on("hide", hideHoverMarker);
	    popup.on("changeSelection", hideHoverMarker);

	    popup.session.doc.getLength = function() {
	        return popup.data.length;
	    };
	    popup.session.doc.getLine = function(i) {
	        var data = popup.data[i];
	        if (typeof data == "string")
	            return data;
	        return (data && data.value) || "";
	    };

	    var bgTokenizer = popup.session.bgTokenizer;
	    bgTokenizer.$tokenizeRow = function(i) {
	        var data = popup.data[i];
	        var tokens = [];
	        if (!data)
	            return tokens;
	        if (typeof data == "string")
	            data = {value: data};
	        if (!data.caption)
	            data.caption = data.value;

	        var last = -1;
	        var flag, c;
	        for (var i = 0; i < data.caption.length; i++) {
	            c = data.caption[i];
	            flag = data.matchMask & (1 << i) ? 1 : 0;
	            if (last !== flag) {
	                tokens.push({type: data.className || "" + ( flag ? "completion-highlight" : ""), value: c});
	                last = flag;
	            } else {
	                tokens[tokens.length - 1].value += c;
	            }
	        }

	        if (data.meta) {
	            var maxW = popup.renderer.$size.scrollerWidth / popup.renderer.layerConfig.characterWidth;
	            if (data.meta.length + data.caption.length < maxW - 2)
	                tokens.push({type: "rightAlignedText", value: data.meta});
	        }
	        return tokens;
	    };
	    bgTokenizer.$updateOnChange = noop;
	    bgTokenizer.start = noop;

	    popup.session.$computeWidth = function() {
	        return this.screenWidth = 0;
	    }
	    popup.data = [];
	    popup.setData = function(list) {
	        popup.data = list || [];
	        popup.setValue(lang.stringRepeat("\n", list.length), -1);
	        popup.setRow(0);
	    };
	    popup.getData = function(row) {
	        return popup.data[row];
	    };

	    popup.getRow = function() {
	        return selectionMarker.start.row;
	    };
	    popup.setRow = function(line) {
	        line = Math.max(-1, Math.min(this.data.length, line));
	        if (selectionMarker.start.row != line) {
	            popup.selection.clearSelection();
	            selectionMarker.start.row = selectionMarker.end.row = line || 0;
	            popup.session._emit("changeBackMarker");
	            popup.moveCursorTo(line || 0, 0);
	            if (popup.isOpen)
	                popup._signal("select");
	        }
	    };

	    popup.hide = function() {
	        this.container.style.display = "none";
	        this._signal("hide");
	        popup.isOpen = false;
	    };
	    popup.show = function(pos, lineHeight) {
	        var el = this.container;
	        var screenHeight = window.innerHeight;
	        var renderer = this.renderer;
	        var maxH = renderer.$maxLines * lineHeight * 1.4;
	        var top = pos.top + this.$borderSize;
	        if (top + maxH > screenHeight - lineHeight) {
	            el.style.top = "";
	            el.style.bottom = screenHeight - top + "px";
	        } else {
	            top += lineHeight;
	            el.style.top = top + "px";
	            el.style.bottom = "";
	        }

	        el.style.left = pos.left + "px";
	        el.style.display = "";
	        this.renderer.$textLayer.checkForSizeChanges();

	        this._signal("show");
	        lastMouseEvent = null;
	        popup.isOpen = true;
	    };

	    popup.getTextLeftOffset = function() {
	        return this.$borderSize + this.renderer.$padding + this.$imageSize;
	    };

	    popup.$imageSize = 0;
	    popup.$borderSize = 1;

	    return popup;
	};

	dom.importCssString("\
	.ace_autocomplete.ace-tm .ace_marker-layer .ace_active-line {\
	    background-color: #CAD6FA;\
	    z-index: 1;\
	}\
	.ace_autocomplete.ace-tm .ace_line-hover {\
	    border: 1px solid #abbffe;\
	    margin-top: -1px;\
	    background: rgba(233,233,253,0.4);\
	}\
	.ace_autocomplete .ace_line-hover {\
	    position: absolute;\
	    z-index: 2;\
	}\
	.ace_rightAlignedText {\
	    color: gray;\
	    display: inline-block;\
	    position: absolute;\
	    right: 4px;\
	    text-align: right;\
	    z-index: -1;\
	}\
	.ace_autocomplete .ace_completion-highlight{\
	    color: #000;\
	    text-shadow: 0 0 0.01em;\
	}\
	.ace_autocomplete {\
	    width: 280px;\
	    //z-index: 200000;\
	    z-index: 2147483647;\
	    background: #fbfbfb;\
	    color: #444;\
	    border: 1px lightgray solid;\
	    position: fixed;\
	    box-shadow: 2px 3px 5px rgba(0,0,0,.2);\
	    line-height: 1.4;\
	}");

	exports.AcePopup = AcePopup;

});

define('ace/autocomplete/util', ['require', 'exports', 'module' ], function(require, exports, module) {


	exports.parForEach = function(array, fn, callback) {
	    var completed = 0;
	    var arLength = array.length;
	    if (arLength === 0)
	        callback();
	    for (var i = 0; i < arLength; i++) {
	        fn(array[i], function(result, err) {
	            completed++;
	            if (completed === arLength)
	                callback(result, err);
	        });
	    }
	}

	var ID_REGEX = /[a-zA-Z_0-9\$-]/;

	exports.retrievePrecedingIdentifier = function(text, pos, regex) {
	    regex = regex || ID_REGEX;
	    var buf = [];
	    for (var i = pos-1; i >= 0; i--) {
	        if (regex.test(text[i]))
	            buf.push(text[i]);
	        else
	            break;
	    }
	    return buf.reverse().join("");
	}

	exports.retrieveFollowingIdentifier = function(text, pos, regex) {
	    regex = regex || ID_REGEX;
	    var buf = [];
	    for (var i = pos; i < text.length; i++) {
	        if (regex.test(text[i]))
	            buf.push(text[i]);
	        else
	            break;
	    }
	    return buf;
	}

});

define('ace/autocomplete/text_completer', ['require', 'exports', 'module' , 'ace/range'], function(require, exports, module) {
    var Range = require("ace/range").Range;

    var splitRegex = /[^a-zA-Z_0-9\$\-]+/;

    function getWordIndex(doc, pos) {
        var textBefore = doc.getTextRange(Range.fromPoints({row: 0, column:0}, pos));
        return textBefore.split(splitRegex).length - 1;
    }
    function wordDistance(doc, pos) {
        var prefixPos = getWordIndex(doc, pos);
        var words = doc.getValue().split(splitRegex);
        var wordScores = Object.create(null);

        var currentWord = words[prefixPos];

        words.forEach(function(word, idx) {
            if (!word || word === currentWord) return;

            var distance = Math.abs(prefixPos - idx);
            var score = words.length - distance;
            if (wordScores[word]) {
                wordScores[word] = Math.max(score, wordScores[word]);
            } else {
                wordScores[word] = score;
            }
        });
        return wordScores;
    }

    exports.getCompletions = function(editor, session, pos, prefix, callback) {
        var wordScore = wordDistance(session, pos, prefix);
        var wordList = Object.keys(wordScore);
        callback(null, wordList.map(function(word) {
            return {
                name: word,
                value: word,
                score: wordScore[word],
                meta: "local"
            };
        }));
    };
});

(function() {
    window.require(["mtp/ace"]);
})();